Image Processing
• Here is a brief summary of the steps in image processing:
• Print Job. The software application sends the print job to the printer driver.
• Band Processing. The print job gets divided into units of bands.
• Interlace Processing. The bands get broken into scan (print) units. Then the bits get converted for the
direction of printing.
• Multi-Band Processing. Processing for individual lines.
• Compression Processing. The data gets compressed on the PC side. Then it goes to the printer.
• Decompression. The data gets decompressed when it gets to the printer.
• Line Direction Conversion. The lines get converted to match the direction of printing. It gets rotated
90 degrees depending on whether the print job is for Portrait or Landscape orientation.
• Print Job Processing. The print job gets output.
• Printer Output. The print heads on the carriage print the job.
6. Detailed Section Descriptions
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Summary of Contents for J012
Page 1: ...Toscana C1a C1b C1bN Machine Code J012 J013 J014 SERVICE MANUAL July 2007 Subject to change ...
Page 25: ...24 ...
Page 63: ...1 Installation 62 1 ...
Page 158: ...Self Diagnostic Test Flow Self Diagnostic Test Flow 157 4 ...
Page 159: ...4 Troubleshooting 158 4 ...
Page 160: ...Self Diagnostic Test Flow 159 4 ...
Page 199: ...4 Troubleshooting 198 4 ...
Page 330: ...Basic Operation Initialization Sequence at Power On Basic Operation 329 6 ...
Page 340: ...3 Original Feed Motor 4 Pick up Roller ADF 339 6 ...
Page 341: ...6 Detailed Section Descriptions 340 6 ...
Page 364: ...MEMO 363 ...
Page 365: ...MEMO 364 ...